CVE-2023-33116 HIGH

CVE-2023-33116: Buffer over-read without Checking Size of Input in WLAN Host

Vendor Qualcomm, Inc.
Product Snapdragon
Weakness CWE-126
Published January 2, 2024
Last update June 17, 2025
View on NVD All CVEs

CVSS base score

7.5/10
Attack vector Network
Attack complexity Low
Privileges required None
User interaction None
Confidentiality None
Integrity None

CVSS vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

What the vulnerability does

01Description

Transient DOS while parsing ieee80211_parse_mscs_ie in WIN WLAN driver.

Key dates

02Disclosure timeline

January 2, 2024 CVE published
June 17, 2025 Record updated